{"id":199518,"date":"2025-05-03T10:32:15","date_gmt":"2025-05-03T02:32:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199518\/"},"modified":"2025-05-03T10:32:15","modified_gmt":"2025-05-03T02:32:15","slug":"ecshop%e9%a1%b5%e9%9d%a2%e5%87%ba%e7%8e%b0number_format%e9%94%99%e8%af%af%e7%9a%84%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199518\/","title":{"rendered":"ecshop\u9875\u9762\u51fa\u73b0number_format\u9519\u8bef\u7684\u89e3\u51b3\u529e\u6cd5"},"content":{"rendered":"<p> \u4e0d\u662f\u6240\u6709\u4eba\u7684ecshop\u7f51\u7ad9\u90fd\u4f1a\u51fa\u73b0\u8fd9\u4e2a\u9519\u8bef\uff0c\u53ea\u6709\u7b26\u5408\u4e00\u5b9a\u73af\u5883\u548c\u6761\u4ef6\u7684\u7f51\u7ad9\u624d\u6709\u53ef\u80fd\u51fa\u73b0\u8fd9\u7c7b\u9519\u8bef\u63d0\u793a\uff0c\u5982\u4e0b\uff1a<\/p>\n<pre>\r\nWarning:&nbsp;number_format()&nbsp;expects&nbsp;parameter&nbsp;1&nbsp;to&nbsp;be&nbsp;double,&nbsp;string&nbsp;given&nbsp;in&nbsp;D:\\www\\includes\\lib_common.php&nbsp;on&nbsp;line&nbsp;945<\/pre>\n<p> \u53ea\u6709\u6ee1\u8db3\u4e0b\u8ff0\u8fd9\u4e24\u4e2a\u6761\u4ef6\u65f6\uff0c\u4e2a\u522b\u9875\u9762\u624d\u4f1a\u51fa\u73b0number_format()\u9519\u8bef\u63d0\u793a\u3002<\/p>\n<ol>\n<li> PHP\u7248\u672c\u4e3a5.3.0\u53ca\u4ee5\u4e0a\u7248\u672c<\/li>\n<li> \u914d\u9001\u65b9\u5f0f\u514d\u8d39\u989d\u5ea6\u4e3a0<\/li>\n<\/ol>\n<p> \u90a3\u4e48\u8981\u5982\u4f55\u6765\u89e3\u51b3\u5462\uff0c\u4e0b\u9762\u5c31\u8bf4\u4e00\u4e0b\u89e3\u51b3\u529e\u6cd5\uff0c\u5728includes\\lib_common.php\u4e2d\u627e\u5230\uff1a<\/p>\n<pre>\r\nelse\r\n{\r\n $price = number_format($price, 2, '.', '');\r\n}<\/pre>\n<p> \u4fee\u6539\u4e3a<\/p>\n<pre>\r\nelse \r\n{\r\n if(!$price){\r\n $price = 0;\r\n }\r\n $price = number_format($price, 2, '.', '');\r\n}<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0d\u662f\u6240\u6709\u4eba\u7684ecshop\u7f51\u7ad9\u90fd\u4f1a&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-199518","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199518","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=199518"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199518\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}